In this task, you are given a context and four options. Each option is a suggested ending for the context. You should read the context and pick the best ending for the context. Please answer with "A", "B", "C", and "D". 

Ex Input:
[header] How to create text on a path in adobe illustrator [title] Draw a straight line using the pen tool (p) from the tools panel. [step] Then, select the convert anchor point tool (shift + c) and drag the handles of one anchor point to a 45 degree angle. This will create a small arc. <sep> (A) [title] Next, hold the mouse down on the type tool (t) in the tools panel to view the flyout menu. [step] Select the type on a path tool and click on the top of the arc in the artboard. (B) [title] In the path panel, select " source (t) tool ". [step] In the create window, choose " source source [t] tool " and then select " convert ". (C) [title] Hit the + alt + c key while you drag and paste the arc back into the pathway about 5 to 10 pixels from left to right. [title] Click on show method to resize the arc. (D) This arc creates a new thumbnail image. [title] Keep adding additional points until you are satisfied with your new thumbnail image.

Ex Output:
A


Ex Input:
[header] How to perform an autopsy on a human being [title] Understand what an autopsy is. [step] An autopsy is a detailed examination (and dissection) of a human body after death. It is used to determine the likely time and cause of death, as well as to evaluate the presence of disease and/or injuries. <sep> (A) An autopsy is often performed during the day after a death, or at night. Depending on your body type, an autopsy can last longer or shorter if done with the right equipment. (B) The autopsy is often conducted as a procedure administered in an office, rather than a surgical procedure, but it is treated in multiple ways. [substeps] For a crime scene autopsy, the job is to put the human body's dna on a piece of paper and then render it to a laboratory for analysis. (C) [substeps] An autopsy is conducted by a pathologist, which is a doctor with specialty level training in how to do the procedure and how to effectively analyze the tissues and body fluids. If the person's death is being investigated forensically, an autopsy may be legally mandated. (D) A typical autopsy takes place approximately 50 minutes after the death of the patient. The procedure consists of the following components : [substeps] Removing the deceased's organs from the body.

Ex Output:
C


Ex Input:
[header] How to begin living in solitude [title] Pick an appropriate location. [step] Before you begin living in solitude, you will need to choose a location that allows you to be alone. For many people, this can be your current dwelling. <sep> (A) For others, you will most likely be living nearby. [substeps] Meditation is a great option for those with mobility disabilities. (B) For others, you may need to rent or buy a secluded property like a cabin on a lake or a simple home in a foreign country. [substeps] Australia's northern territory, greenland, the pitcairn islands, svalbard, and tristan da cunha are all destinations where a life of solitude is possible. (C) For those who choose to stay alone, the structure of your house may be obvious to people who have lived in your home before. [substeps] If you are staying with friends and family, choose a quiet location with fewer distractions. (D) The location may be an apartment or on a public street. [substeps] Many people live with their parents during their community, so if you live with your mother, you may want to do so to encourage her to ask around to select the right spot to make sure the seclusion and solitude are calming and comfortable.

Ex Output:

B


